Fix for TeeChart 7.0.4/Delphi 2005 dataset problem?

nwgarside · Post by **nwgarside** » Thu Sep 08, 2005 8:03 pm

Hi,

I'm using TeeChart Pro VCL v7.0.4 with Delphi 2005 Professional. I'm experiencing the same problem a couple of other users have reported in that when I set the datasource for a TDBChart's series to 'dataset' none of the form's datasets are appearing in the drop-down list.

I know there is a workaround but I was wondering if you have a date for the release of the fix, and will I receive an email alerting me to its release?

Many thanks,

Neil W. Garside

Narcís · Post by **Narcís** » Fri Sep 09, 2005 7:08 am

Hi Neil,

For the moment being the only workaround available is setting the dataset at run-time. However, we have already fixed it in our current sources and a new version including the fix will be released quite soon.

To notice when this release is available you should be aware a that forum, our Customer Download Area or our version info web page.

FHGAST · Post by **FHGAST** » Tue May 30, 2006 1:05 pm

Today I've downloaded Teechart Pro VCL 7.07 and still have this bug under Delphi2005 Enterprise.
If I create a new project and then place a dbchart and some datasets I can select the datasets from drop down list. If I open an older project then the drop-down box is empty.

Narcís · Post by **Narcís** » Tue May 30, 2006 1:13 pm

Hi FHGAST,

Then it's most likely that the old projects still reference an old TeeChart version. You should check that openning those projects and go to Project\Options\Packages and Project\Options\Directories/Conditionals\Search Path.

FHGAST · Post by **FHGAST** » Tue May 30, 2006 1:38 pm

Packages and Search path is correct!

Narcís · Post by **Narcís** » Tue May 30, 2006 1:42 pm

Hi FHGAST,

And when you right-click on those projects TChart's and select "About TeeChart" do you get a v7.07 about box?

FHGAST · Post by **FHGAST** » Tue May 30, 2006 1:53 pm

OK, I did another test.
On a TForm it works fine but on a TFrame not.

Narcís · Post by **Narcís** » Tue May 30, 2006 2:37 pm

Hi FHGAST,

Thanks for the information.

I could reproduce the issue here and added it (TV52011450) to our defect list to be fixed for future releases.

BTW: It works fine for both TForm and TFrame in Delphi 2006.